Evaluation of Immunogenicity and Reactogenicity of Various Formulations of Recombinant Hepatitis B Vaccine

NCT ID: NCT00697970

Last Updated: 2008-06-16

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

321 participants

Study Classification

INTERVENTIONAL

Study Start Date

1993-11-30

Study Completion Date

1995-04-30

Brief Summary

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The purpose of the present trial is to evaluate 6 vaccine formulations of recombinant hepatitis B vaccine for their reactogenicity and immunogenicity when administered at 0-2 months with a booster at month 12

Detailed Description

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At the time of conduct of this study, the sponsor GlaxoSmithKline was known by its former name SmithKline Beecham

Conditions

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Hepatitis B

Keywords

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Hepatitis B Engerix™-B Recombinant Hepatitis B vaccine Adjuvant

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

TRIPLE

Participants Caregivers Investigators

Study Groups

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Group A

Group Type EXPERIMENTAL

HBsAg formulated with different concentrations of MPL and Aluminium Salts

Intervention Type BIOLOGICAL

Intramuscular injection, 3 doses

Group B

Group Type EXPERIMENTAL

HBsAg formulated with different concentrations of MPL and Aluminium Salts

Intervention Type BIOLOGICAL

Intramuscular injection, 3 doses

Group C

Group Type EXPERIMENTAL

HBsAg formulated with different concentrations of MPL and Aluminium Salts

Intervention Type BIOLOGICAL

Intramuscular injection, 3 doses

Group D

Group Type EXPERIMENTAL

HBsAg formulated with different concentrations of MPL and Aluminium Salts

Intervention Type BIOLOGICAL

Intramuscular injection, 3 doses

Group E

Group Type EXPERIMENTAL

HBsAg formulated with different concentrations of MPL and Aluminium Salts

Intervention Type BIOLOGICAL

Intramuscular injection, 3 doses

Group F

Group Type ACTIVE_COMPARATOR

Engerix™-B

Intervention Type BIOLOGICAL

Intramuscular injection, 3 doses

Interventions

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HBsAg formulated with different concentrations of MPL and Aluminium Salts

Intramuscular injection, 3 doses

Intervention Type BIOLOGICAL

Engerix™-B

Intramuscular injection, 3 doses

Intervention Type BIOLOGICAL

Eligibility Criteria

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Inclusion Criteria

* Between 18 and 40 years old.
* Written informed consent will have been obtained from the subjects.
* Good physical condition as established by physical examination and history taking at the time of entry.
* Female participants will avoid becoming pregnant during the study period and they will have been on a contraceptive program for at least 2 months before entry.

Exclusion Criteria

* Pregnancy or lactation.
* Positivity for anti hepatitis antibodies.
* Any vaccination against hepatitis B in the past.
* Any previous administration of MPL.
* Elevated serum liver enzymes.
* History of significant and persisting hematologic, hepatic, renal, cardiac or respiratory disease.
* Axillary temperature \> 37.5°C at the time of injection.
* Any acute disease at the moment of entry.
* Chronic alcohol consumption.
* Any treatment with immunosuppressive or immunostimulant therapy.
* Any chronic drug treatment, which in the investigator's opinion, precludes inclusion into the study.
* History of allergic disease likely to be stimulated by any component of the vaccine.
* Administration of any other vaccine(s) or any immunoglobulin during the study period.
* Simultaneous participation in any other clinical trial
Minimum Eligible Age

18 Years

Maximum Eligible Age

40 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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GlaxoSmithKline

INDUSTRY

Sponsor Role lead

Responsible Party

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GSK

Principal Investigators

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Clinical Trials

Role: STUDY_DIRECTOR

GlaxoSmithKline

Locations

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GSK Clinical Trials Call Center

Vienna, , Austria

Site Status

Countries

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Austria

Other Identifiers

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208129/006

Identifier Type: -

Identifier Source: org_study_id